# Gates 78595312 4545 3.3/4 Taper-Lock Bushing - 4545 Series, 3-3/4" Bore - MROSupply.com

***Gates 78595312 4545 3.3/4 Taper-Lock bushing with 4545 series size and 3-3/4" bore. Provides secure, concentric shaft mounting for sheaves, sprockets, and power transmission components. Split-in-half design with single-screw tightening ensures easy installation and removal.***



## Product details:

- Catalog number: 4545 3.3/4
- SKU: 158681
- Price: ***$404.55*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Gates Rubber](https://www.mrosupply.com/brands/gates-rubber/)
- Category: 
    - [Type 4545](htts://www.mrosupply.com/bushings/taper-lock-bushings/type-4545/)
    - [Taper Lock Bushings](htts://www.mrosupply.com/bushings/taper-lock-bushings/)
    - [Bushings](htts://www.mrosupply.com/bushings/)
- Unit of measure: each
- Weight: 20.310 lb
- UPC: 72053089912
- Technicall support: contact supplier for technical support on 303-744-5800


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Barrel Diameter: 6-3/8 in
  

  
- Bolt Circle Diameter: 6.13 in
  

  
- Bore Diameter: 3-3/4 in
  

  
- Hub Diameter: 9-1/2 in
  

  
- Key Included: NO
  

  
- Key way size (mm): 22 x 11
  

  
- Keyway: Standard
  

  
- Keyway Size: 0.87 x 0.43 in
  

  
- Material: Cast Iron
  

  
- Number of Bolt Holes: 3
  

  
- Overall Length: 4-1/2 in
  

  
- Screw Size: 3/4-10 x 2 in
  

  
- Suitable For Use With: Taper-Lock Style Sheaves, Sprockets and Pulleys
  

  
- Taper: 8 deg
  

  
- Torque Rating: 110000 in-lb
  

  
- Type: Finished Bore
  


## Product's reviews:
- Office manager - I got exactly what i ordered. Works like its suppose to..
- Fast delivery - Thanks for fast delivery, good price and service.
- Belt puller - Nice product, thank you.
- Good service - Thanks for fast delivery, good price and service.